1.—Hurry up! Alice and Sue are waiting for you at the school gate.
—Oh! I thought they _______ without me.
A. went B. are going
C. have gone D. had gone
2.— Excuse me, I wonder if you can help me. I _______ my ID card.
— But where did you lose it?
A. have lost B. lost
C. had lost D. lose
